New Electric Car 345V 400V 200ah EV Battery Pack 300V 100ah 60kwh LiFePO4 Battery with Water Cooling for Agv/Eletric Bus/Vehicle

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Product Description

📊 Basic Info.
Model NO.614v 100ah lithium batteryRechargeableChargeable
Discharge RateMedium Discharge RateSizeMedium
Accessories TypeChargers, Smart BMSRated Capacity412ah
Standard Voltage540VUsageEV
ElectrolyteLi-ionOEM/ODMAllowed
Warranty2 YearsVoltage614V
Capacity100ahEnergy61.4kwh
ApplicationEV/E-Car/Boat/MarineProtectionBMS+Relay
Cooling TypeLiquid CoolingHS Code8507600090
🔋 Product Description

New Electric Car 345V 400V 200ah EV Battery Pack 300V 100ah 60kwh LiFePO4 Battery with Water Cooling for Agv/Electric Bus/Vehicle

EV Battery Pack
📝 Technical Parameters
No. Items Technical requirement Note
1Battery TypeLifepo4-
2Capacity(Ah)100@25ºC
3Voltage614.4v-
4Power(kWh)61.44kWh-
5Weight(kg)558.55-
6Working Voltage range480-700.8 (DC V)-
7Continuous discharge current80A@EOL, @25ºC
8Peak discharge current200AFor 30 seconds
9Dimension (L/W/H)1780*720*345 mm-
🛠️ Core Technologies

1. Lightweight and Scalability

Systematic optimization of cell design and electrical component selection. High-strength aluminum alloy and plastics are used to reduce volume and weight. Standardized cells and BMS allow excellent scalability for 12V to 72V modules to meet various requirements.

2. BMS and Active Balance

Experienced BMS development ensures safety. While passive balance is default, active balance can be selected to modify parameters like CAN/RS485 protocols, over/under voltage protection, and temperature management.

Technology Design
BMS Balance

3. Thermal Management

Advanced CFD (Computational Fluid Dynamics) and CAE simulation for structural mechanics. Options include air cooling, liquid cooling systems, and specialized film heating for cold environments.

4. Test and Verification

Rigorous laboratory testing for design and production verification (DV/PV). Includes mechanical, electrical safety, temperature, and abuse testing to ensure maximum reliability.

Test Simulation
Verification Stage
🛡️ Product Safety & Quality
Safety Standards
Related Solutions
🏢 Technical Profile

Focused on one-stop customization of lithium battery products since 2011. Providing solutions for electric vehicles, large energy storage, smart homes, and high-end electric motorcycles. With over 30 types of cells, OEM battery packs can range from 12V to 800V and 10Ah to 200Ah.

Utilizing advanced automated equipment and technology to ensure top-tier quality. Adhering to strict international standards including ISO 9001, ISO 14001, and OHSAS 18001 certifications.

Factory Overview Production Line
📦 Packaging & Shipping
  • Customized plywood case with foam packaging for safe international shipment.
  • 100% full testing performed before shipment to guarantee quality performance.
  • Full Documentation: MSDS and UN38.3 certifications provided for customs clearance.
  • Safety Inspections: On-site inspections ensure the safety of every battery unit.
Packaging Detail
Customer Feedback

Adhere to the principle of service first.

Feedback Screenshots
Frequently Asked Questions
Q1: What is the standard warranty for this EV battery pack?
We provide a 2-year warranty for our lithium battery packs.
Q2: Does the battery pack include a BMS?
Yes, every battery pack is equipped with a Smart BMS (Battery Management System) and relays for over/under voltage and temperature protection.
Q3: Can the battery voltage and capacity be customized?
Absolutely. We support OEM/ODM customization from 12V to 800V and various capacities (10Ah-200Ah) to fit your specific application.
Q4: What type of cooling system is utilized?
This specific high-voltage pack utilizes a liquid cooling system for optimal thermal management during high-performance usage.
Q5: Is it safe for sea or air transportation?
Yes. We use customized plywood cases and provide all necessary certifications, including MSDS and UN38.3, to ensure safe transportation and smooth customs clearance.
Q6: What applications are these batteries suitable for?
They are widely used in electric cars (EV), electric buses, AGVs, boats, marine equipment, and energy storage systems.

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